CF1761773958481-tsm20251029173950

IPLIST.NET - 21.70.106.in-addr.arpa

Search for IP or hostnames:

21.70.106.in-addr.arpa checked at 2025-10-29T21:39:18.256Z 1253ms 25/25/25 100% R:9

21.70.106.in-addr.arpa

NSdnsappsvc.mel.optusnet.com.au
NSdnsappsvc.syd.optusnet.com.au

70.106.in-addr.arpa

NSdnsappsvc01.syd.optusnet.com.au
NSdnsappsvc02.syd.optusnet.com.au

Up

Starts with same word

Starts similarily

AI analysis

21.70.106.in-addr.arpa is a parent of 232.21.70.106.in-addr.arpa and 0.21.70.106.in-addr.arpa.

21.70.106.in-addr.arpa is delegated to two name servers dnsappsvc.mel.optusnet.com.au and dnsappsvc.syd.optusnet.com.au.

21.70.106.in-addr.arpa shares the same name server setup as other domains, for instance 181.107.58.in-addr.arpa, 139.106.58.in-addr.arpa, 150.21.110.in-addr.arpa, 17.178.49.in-addr.arpa and 237.32.175.in-addr.arpa.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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